创新不仅仅是技术的问题;它关乎改变人们的思维和行为方式。
The test of a psychological idea is its life-enhancing power.
We kid ourselves if we think that the ratio of procedure to data in an active data-base system can be made arbitrarily small or even kept small.
除非我能看到明确的50%收益路径,否则我从不购买任何东西。
Climate change poses the greatest threat to marine life, and we must act now to mitigate its effects.